LMV393MM/NOPB TI Comparator | 8-VSSOP | Low Power, Open Collector Output

Product Overview

The LMV393MM/NOPB from Texas Instruments is a low-power, dual-channel voltage comparator designed for space-constrained and battery-powered applications. Housed in an 8-VSSOP package, it features an open-collector output stage, making it suitable for level shifting and driving loads up to 5V. With a supply voltage range of 2.7V to 5.5V and ultra-low quiescent current of 40µA per channel, it is ideal for portable electronics, sensor interfaces, and signal conditioning.

Detailed Technical Specifications

Key Features

• Low supply current: 40 µA per channel
• Wide supply voltage range: 2.7V to 5.5V
• Open-collector outputs for level shifting
• Fast response time: 600 ns
• Low input offset voltage: ±1 mV
• Available in small 8-VSSOP package

Target Applications

• Battery-powered systems (e.g., portable medical devices, wireless sensors)
• Signal conditioning for 5G base station power monitoring
• Automotive dashboard warning circuits (e.g., low battery detection)
• Industrial sensor interfaces (e.g., temperature, pressure)
• Zero-crossing detectors for AC power control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMV393MM/NOPB. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

LMV393MM/NOPB 是德州儀器推出的低功耗雙通道電壓比較器，採用 8-VSSOP 封裝，適用於空間受限和電池供電的應用。其開路集電極輸出級可實現電平轉換，並驅動高達 5V 的負載。供電電壓範圍為 2.7V 至 5.5V，每通道靜態電流僅 40µA，非常適合便攜式電子設備、傳感器接口和信號調理。

詳細技術參數

核心特性

• 低供電電流：每通道 40 µA
• 寬供電電壓範圍：2.7V 至 5.5V
• 開路集電極輸出，便於電平轉換
• 快速響應時間：600 ns
• 低輸入失調電壓：±1 mV
• 小型 8-VSSOP 封裝

典型應用場景

• 電池供電系統（如便攜醫療設備、無線傳感器）
• 5G 基站電源監控的信號調理
• 汽車儀表盤報警電路（如低電量檢測）
• 工業傳感器接口（如溫度、壓力）
• 交流電源控制的過零檢測器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMV393MM/NOPB 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]